#4FA2D9#4FA2D9

#4FA2D9 is a light, moderate cyan. Relative luminance 0.325; OKLCH L 68.4% C 0.115 H 240.4°. Best body text is #000000 at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#4FA2D9
RGB	rgb(79, 162, 217)
HSL	hsl(204, 64%, 58%)
HSV	hsv(204, 64%, 85%)
CMYK	cmyk(63.6%, 25.3%, 0%, 14.9%)
CIE-LAB	lab(63.76, -8.50, -35.42)
CIE-LCH	lch(63.76, 36.42, 256.51°)
OKLab	oklab(68.36% -0.0566 -0.0996)
OKLCH	oklch(68.36% 0.115 240.4)
XYZ	xyz(28.6644, 32.5098, 70.3966)
Luminance	0.3251 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FA2D9 #D9864F

analogous

#4FD9CB #4FA2D9 #4F5DD9

triadic

#4FA2D9 #D94FA2 #A2D94F

tetradic

#4FA2D9 #CB4FD9 #D9864F #5DD94F

square

#4FA2D9 #CB4FD9 #D9864F #5DD94F

split-complementary

#4FA2D9 #D94F5D #D9CB4F

monochromatic

#1F628F #2A85C1 #4FA2D9 #81BDE4 #B4D7EF

Accessibility & contrast

On white

2.80

#4FA2D9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.50

#4FA2D9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FA2D9

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FA2D9	#FFFFFF	#000000	##000000
##4FA2D9	1.00	2.80	7.50	7.50
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.50	21.00	1.00	1.00
##000000	7.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89A2DC

Deuteranopia (green-blind)

#7694D8

Tritanopia (blue-blind)

#00B0B5

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #4fa2d9;
/* rgb */ color: rgb(79, 162, 217);
/* oklch */ color: oklch(68.4% 0.115 240.4);

Tailwind

colors: {
  custom: {
    50: '#8dbde5',
    500: '#4fa2d9',
    950: '#000000',
  },
}

SCSS

$custom: #4fa2d9;
$custom-light: #8dbde5;
$custom-dark: #000000;

JSON

{
  "hex": "#4fa2d9",
  "rgb": {
    "r": 79,
    "g": 162,
    "b": 217
  },
  "hsl": {
    "h": 203.913,
    "s": 64.486,
    "l": 58.039
  },
  "oklch": {
    "l": 0.68358,
    "c": 0.11455,
    "h": 240.4
  },
  "luminance": 0.32513
}

Semantic roles & 50–950 ramp

primary

#4FA2D9

secondary

#DDBCA6

accent

#8340E7

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0D1215

muted

#7E8184

Preview Lab

Preview with #4FA2D9

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →